7.0.1 Workflow question

Prior to version 7 the fulfillment phase of a workflow would be completed by the application's fulfillment workflow. If no fulfillment workflow was specified you'd then have it use a specific fulfillment workflow.

On version 7 I don't see the wording related to an application's fulfillment workflow being used. Rather I just see what types of changes this node should process. Does this mean I need to explicitly set which workflow I want to use or was that wording just omitted, but the behavior is still the same?

Searcing for "behavior" only returns 2 results within the Help guide. Neither of them related to workflow.